<%--
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  User: keda
  Date: 2019/11/19
  Time: 9:48
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<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
  <head>
    <meta http-equiv="pragma" content="no-cache">
    <meta http-equiv="cache-control" content="no-cache">
    <meta http-equiv="expires" content="0">
    <title>验证码</title>
  </head>
  <body>
  <img src="code.jsp" alt="验证码">
  <a href="javascript:void(0);" onclick="changeCode()">看不清？点我</a>
  <script>
    function changeCode () {
      window.location.reload();
    }
  </script>
  </body>
</html>
